CN218964948U

CN218964948U - Polishing device

Info

Publication number: CN218964948U
Application number: CN202222506710.4U
Authority: CN
Inventors: 孔雪峰; 潘祥伍; 沈勇; 刘伦娅
Original assignee: Chongqing Ruifengxiang Machinery Manufacturing Co ltd
Current assignee: Chongqing Ruifengxiang Machinery Manufacturing Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-05-05
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a polishing device, and relates to the technical field of clutch center sleeve processing. The polishing device comprises a bottom plate, a fixing mechanism and a polishing mechanism, wherein two groups of upright posts are arranged on the bottom plate and are centrosymmetric, and top plates are fixedly arranged at the top ends of the two groups of upright posts. This grinding device conveniently carries out fixed processing to motorcycle clutch center cover, adopts duplex position to rotate and carries out fixed processing to the work piece to do not influence the processing of polishing to motorcycle clutch center cover work piece, conveniently polish simultaneously to motorcycle clutch center cover work piece, but vertical polishing and level are polished and are switched each other simultaneously, but the processing of polishing to the work piece of different angles simultaneously need not to change again and adjust the work piece, can polish to the work piece different angles, and convenient to use polishes efficiently, facilitate promotion and use.

Description

Polishing device

Technical Field

The utility model relates to the technical field of clutch center sleeve processing, in particular to a polishing device.

Background

The motorcycle clutch center sleeve is one of important parts of a motorcycle clutch, polishing treatment is needed in the production process of the motorcycle clutch center sleeve, a polishing angle is fixed in the use process of a traditional polishing device, polishing treatment can be needed in different places only by replacing and adjusting the supporting vehicle clutch center sleeve again, time is consumed, polishing efficiency is low, and popularization and use are inconvenient.

Disclosure of Invention

The utility model aims to provide a polishing device which can solve the problems that polishing angles are fixed, polishing treatment can be carried out on different places of a carrier clutch center sleeve only by replacing and adjusting the carrier clutch center sleeve again, time is consumed, and polishing efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grinding device, includes bottom plate, fixed establishment and grinding machanism, is provided with two sets of stands and is central symmetry on the bottom plate, and the top fixed mounting of two sets of stands has the roof, and the top fixed mounting of bottom plate has places the board, and fixed establishment sets up on the stand, and fixed establishment's quantity is two sets of, and fixed establishment is used for carrying out fixed processing to the work piece, and grinding machanism sets up on the roof, and grinding machanism is used for carrying out the processing of polishing to the work piece.

Preferably, the fixed establishment includes rotor plate, threaded rod and locating piece, and the rotor plate rotates to be installed in the outer wall of stand, and threaded rod screw thread installation is on the rotor plate, and the locating piece is installed in the bottom rotation of threaded rod, conveniently carries out fixed processing to motorcycle clutch center cover, adopts duplex position to rotate and carries out fixed processing to the work piece to do not influence the polishing to motorcycle clutch center cover.

Preferably, the polishing mechanism comprises a hydraulic rod, lifting blocks, sliding blocks, connecting rods, moving blocks, mounting frames, rotating rods, motors, sleeves and polishing equipment, wherein the hydraulic rod is fixedly installed at the bottom of a top plate, the lifting blocks are fixedly installed at the free ends of the hydraulic rods, sliding blocks are installed on the outer walls of the columns in a sliding mode, one side outer walls of the lifting blocks are fixedly connected with one side outer walls of the sliding blocks, the connecting rods are fixedly installed on the adjacent side walls of the two groups of sliding blocks, the moving blocks are slidably installed on the outer walls of the connecting rods, the mounting frames are fixedly installed at the bottom of the moving blocks, the rotating rods are rotatably installed inside the mounting frames, the motors are fixedly installed at the rear sides of the mounting frames, the output shafts of the motors are fixedly connected with the rotating rods through couplings, the sleeves are sleeved on the outer walls of the rotating rods, the polishing equipment is fixedly installed at the bottom of the sleeves, polishing treatment is convenient to conduct polishing on workpieces in the center sleeve of a motorcycle clutch, meanwhile, the workpieces can be vertically polished and horizontally polished in a mutually switched mode, the workpieces can be polished at different angles, the workpieces are not required to be replaced and adjusted.

Preferably, the top of threaded rod fixed mounting has the rotation head, and the convenience drives the threaded rod and rotates.

Preferably, the screw hole has been seted up to the front side surface of movable block, and fixing bolt is installed to the internal thread of screw hole, and fixing bolt's one end extends to the inside of movable block and sets up for contacting with the outer wall of connecting rod, conveniently fixes the movable block.

Preferably, the rotating rod is arranged in the mounting frame and is not in contact with the mounting frame in the moving process, so that the rotating rod is prevented from colliding with the mounting frame.

Compared with the prior art, the utility model has the beneficial effects that:

this grinding device, through the bottom plate, the stand, the roof, place the board, the rotating plate, the threaded rod, the locating piece, the hydraulic stem, the lifter, the slider, the connecting rod, the movable block, the mounting bracket, the dwang, the motor, the cooperation use of piece and polishing equipment is established to the cover, conveniently carry out fixed processing to motorcycle clutch center cover, adopt duplex position to rotate to carry out fixed processing to the work piece, thereby do not influence the polishing to motorcycle clutch center cover, conveniently polish to motorcycle clutch center cover work piece simultaneously, but vertical polishing and level are polished and are switched each other simultaneously, but different angles polish to the work piece simultaneously, need not to change again and adjust the work piece, can polish to the work piece by different angles, and is convenient to use, it is efficient to polish, facilitate popularization and use.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

fig. 3 is a right side view of the motor of the present utility model.

Reference numerals: 1. a bottom plate; 2. a column; 3. a top plate; 4. placing a plate; 5. a fixing mechanism; 501. a rotating plate; 502. a threaded rod; 503. a positioning block; 6. a polishing mechanism; 601. a hydraulic rod; 602. a lifting block; 603. a slide block; 604. a connecting rod; 605. a moving block; 606. a mounting frame; 607. a rotating lever; 608. a motor; 609. sleeving a block; 610. polishing equipment; 7. a rotating head; 8. and (5) fixing bolts.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a grinding device, including bottom plate 1, fixed establishment 5 and grinding machanism 6, be provided with two sets of stands 2 on the bottom plate 1 and be central symmetry, the top fixed mounting of two sets of stands 2 has roof 3, the top fixed mounting of bottom plate 1 has places board 4, fixed establishment 5 sets up on stand 2, the quantity of fixed establishment 5 is two sets of, fixed establishment 5 is used for carrying out fixed processing to the work piece, grinding machanism 6 sets up on roof 3, grinding machanism 6 is used for carrying out the processing of polishing to the work piece.

The fixing mechanism 5 comprises a rotating plate 501, a threaded rod 502 and a positioning block 503, wherein the rotating plate 501 is rotatably arranged on the outer wall of the upright post 2, the threaded rod 502 is in threaded installation on the rotating plate 501, the bottom end of the threaded rod 502 is rotatably provided with the positioning block 503, a motorcycle clutch center sleeve workpiece is placed on the placing plate 4, then the left rotating head 7 is controlled to rotate to drive the left threaded rod 502 to rotate, the motorcycle clutch center sleeve is fixed by utilizing the principle that the threaded rod 502 is in threaded installation with the rotating plate 501, the fixing block 503 is carried out to conveniently fix the motorcycle clutch center sleeve, the workpiece is fixed by adopting double-station rotation, thus the polishing of the motorcycle clutch center sleeve is not influenced, the polishing mechanism 6 comprises a hydraulic rod 601, a lifting block 602, a sliding block 603, a connecting rod 604, a moving block 605, a mounting frame 606, a rotating rod 607, a motor 608, a sleeve block 609 and polishing equipment 610, the hydraulic rod 601 is fixedly arranged at the bottom of the top plate 3, the lifting block 602 is fixedly arranged at the free end of the hydraulic rod 601, the sliding block 603 is slidably arranged on the outer wall of the upright post 2, one side outer wall of the lifting block 602 is fixedly connected with one side outer wall of the sliding block 603, the connecting rod 604 is fixedly arranged on the adjacent side walls of the two groups of sliding blocks 603, the moving block 605 is slidably arranged on the outer wall of the connecting rod 604, the mounting frame 606 is fixedly arranged at the bottom of the moving block 605, the rotating rod 607 is rotatably arranged in the mounting frame 606, the motor 608 is fixedly arranged at the rear side of the mounting frame 606, the output shaft of the motor 608 is fixedly connected with the rotating rod 607 through a coupler, the sleeving block 609 is sleeved on the outer wall of the rotating rod 607, the polishing device 610 is fixedly arranged at the bottom of the sleeving block 609, the starting of the polishing device 610 and the hydraulic rod 601 is controlled, the lifting block 602 and the sliding block 603 are pushed to move downwards, the connecting rod 604 and the moving block 605 are driven to move downwards, the mounting frame 606 and the rotating rod 607 are driven to move downwards, the polishing equipment 610 is driven to move downwards, the workpiece is polished, and then the sleeved block 609 and the sleeved block 609 are driven to rotate by starting the control motor 608, so that the polishing angle of the polishing equipment 610 is adjusted. The motorcycle clutch center sleeve workpiece is convenient to polish, vertical polishing and horizontal polishing can be switched with each other, workpiece polishing can be performed at different angles without replacing and adjusting the workpiece, polishing efficiency is high, popularization and use are convenient, the rotating head 7 is fixedly mounted on the top end of the threaded rod 502, the threaded rod 502 is conveniently driven to rotate, a threaded hole is formed in the outer surface of the front side of the moving block 605, a fixing bolt 8 is mounted on the internal thread of the threaded hole, one end of the fixing bolt 8 extends to the inside of the moving block 605 and is in contact with the outer wall of the connecting rod 604, the moving block 605 is conveniently fixed, the rotating rod 607 is arranged in the mounting frame 606 and is not in contact with the mounting frame 606 in the moving process, and the rotating rod 607 is prevented from being collided with the mounting frame 606.

Working principle: when the motorcycle clutch center sleeve workpiece is used, a motorcycle clutch center sleeve workpiece is placed on the placing plate 4, then the left rotating head 7 is controlled to rotate, the left threaded rod 502 is driven to rotate, the left rotating plate 501 is driven to move downwards by utilizing the principle that the threaded rod 502 and the rotating plate 501 are in threaded installation, the motorcycle clutch center sleeve is fixed, then the starting of the polishing equipment 610 and the hydraulic rod 601 is controlled to be controlled, the lifting block 602 and the sliding block 603 are driven to move downwards, the connecting rod 604 and the moving block 605 are driven to move downwards, the mounting frame 606 and the rotating rod 607 are driven to move downwards, the polishing equipment 610 is driven to move downwards, the workpiece is polished, then the polishing angle of the polishing equipment 610 is regulated by controlling the starting of the motor 608, the sleeve block 609 and the sleeve block 609 are driven to rotate, the left rotating plate 501 is rotated to the leftmost side when the motorcycle clutch center sleeve is required to be polished, and then the right threaded rod 502 is controlled to rotate to the upper side of the motorcycle clutch center sleeve to fix the motorcycle clutch center sleeve.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A grinding apparatus, comprising:

the bottom plate (1) is provided with two groups of upright posts (2) which are centrosymmetric, top ends of the two groups of upright posts (2) are fixedly provided with a top plate (3), and the top of the bottom plate (1) is fixedly provided with a placing plate (4);

the fixing mechanisms (5) are arranged on the upright posts (2), the number of the fixing mechanisms (5) is two, and the fixing mechanisms (5) are used for fixing the workpieces;

and the polishing mechanism (6) is arranged on the top plate (3), and the polishing mechanism (6) is used for polishing the workpiece.

2. A polishing apparatus as set forth in claim 1 wherein: the fixing mechanism (5) comprises a rotating plate (501), a threaded rod (502) and a positioning block (503), wherein the rotating plate (501) is rotatably mounted on the outer wall of the upright post (2), the threaded rod (502) is threadedly mounted on the rotating plate (501), and the positioning block (503) is rotatably mounted at the bottom end of the threaded rod (502).

3. A grinding device according to claim 2, wherein: grinding machanism (6) are including hydraulic stem (601), lifter (602), slider (603), connecting rod (604), movable block (605), mounting bracket (606), dwang (607), motor (608), cover establish piece (609) and equipment of polishing (610), hydraulic stem (601) fixed mounting is in the bottom of roof (3), lifter (602) fixed mounting is in the free end of hydraulic stem (601), outer wall slidable mounting of stand (2) has slider (603), one side outer wall of lifter (602) and one side outer wall fixed connection of slider (603), connecting rod (604) fixed mounting is in the adjacent lateral wall of two sets of sliders (603), movable block (605) slidable mounting is in the outer wall of connecting rod (604), mounting bracket (606) fixed mounting is in the bottom of movable block (605), dwang (607) rotatable mounting is in the inside of mounting bracket (606), motor (608) fixed mounting is in the rear side of mounting bracket (606), the output shaft of motor (608) passes through shaft coupling and dwang (607) fixed connection, the outer wall fixed connection of locating dwang (607) cover, the outer wall fixed mounting of movable block (609) is located in the outer wall of two sets of sliders (603), movable block (605) slidable mounting in the outer wall of connecting rod (606).

4. A grinding apparatus as defined in claim 3, wherein: the top end of the threaded rod (502) is fixedly provided with a rotating head (7).

5. A polishing apparatus as set forth in claim 4 wherein: the front outer surface of the moving block (605) is provided with a threaded hole, a fixing bolt (8) is mounted in the threaded hole in a threaded mode, and one end of the fixing bolt (8) extends to the inside of the moving block (605) and is in contact with the outer wall of the connecting rod (604).

6. A polishing apparatus as set forth in claim 5 wherein: the rotating rod (607) is arranged in the mounting frame (606) and the rotating rod (607) is not contacted with the mounting frame (606) in the moving process.